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Round|Natural|GIA

1.43ct G IF Round Natural Diamond

EX • G/IF • GIA 1548229665

Certificate GIA 1548229665

Diamond specifications and retailer prices

From $12,422 AUD
€8,310 EUR
As of November 1, 2026
Save $9,762 AUD (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $22,184 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.43ct natural round diamond

This 1.43ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1548229665. Listed at 9 retailers as of October 30, 2026, with prices from $12,422 to $22,184, a $9,762 spread on the same certified stone. NZ Jewellers lists it at $22,184. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1548229665
Dimensions7.17 × 7.20 × 4.48 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
7.17 mm7.20 mm1.43 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1548229665
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $22,184 AUD|Low: $11,758 AUD|High: $22,184 AUD|Avg: $16,515 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6$12,422 AUD
Retailer 2$14,258 AUD
Retailer 5$14,692 AUD
Retailer 7$15,990 AUD
Retailer 8$16,035 AUD
Retailer 3$16,087 AUD
Retailer 4$20,788 AUD
NZ Jewellers$22,184 AUD

37 data points across 8 retailers

9 retailers$12,422 AUD to $22,184 AUD

A
Cheapest Retailer
-
$12,422 AUD
€8,310 EUR
A
Retailer 2
-
$14,252 AUD
$10,011 USD
View
A
Retailer 3
-
$14,258 AUD
£7,886 GBP
View
A
Retailer 4
-
$14,692 AUD
$10,320 USD
View
Final sale: no returns
A
Retailer 5
-
$15,990 AUD
£8,844 GBP
View
A
Retailer 6
-
$16,035 AUD
$11,263 USD
View
A
Retailer 7
-
$16,087 AUD
€10,762 EUR
View
B+
Retailer 8
-
$20,788 AUD
£11,498 GBP
View
Most Expensive
B+
NZ Jewellers
8e873b3d-3302-4efd-8218-012d615b238f · Oct 30
$22,184 AUD
$15,583 USD
View
8 more retailers have this diamond
Prices start from $12,422 AUDSave up to $9,762 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.43ct Round
$12,422 AUD